Olympia Weather in October

October in Olympia brings moderate temperatures, with daytime highs of 16°C (61°F) and nights around 5°C (41°F). Quite a bit of rainfall is expected, around 131 mm (5.2 in), so pack an umbrella.

Rainfall in Olympia in October

Historically, approximately 17 days this month are expected to have rain, averaging 131 mm (5.2 in). Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Olympia in October

Daytime highs in Olympia in October reach 16°C (61°F), with nights around 5°C (41°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Olympia in October

The month brings about 153 hours of sunlight, offering a comfortable mix of sun and overcast.

If you prefer enjoying temperate temperatures and rain-free days, June, July, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.